207 citations · 2.6k across the 59 of their papers we have counts for
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Transfer Characteristics in Graphene Field-Effect Transistors with Co Contacts
Ryo Nouchi, Masashi Shiraishi, Yoshishige Suzuki
Graphene field-effect transistors with Co contacts as source and drain electrodes show anomalous distorted transfer characteristics. The anomaly appears only in short-channel devic…
Robustness of Spin Polarization in Graphene-based Spin Valves
Masashi Shiraishi, Megumi Ohishi, Ryo Nouchi +3
Decrease of spin polarization in spintronics devices under an application of bias voltage is one of currently important problems which should be solved. We reveal unprecedented rob…
A Nuclear Magnetic Resonance Study on Rubrene-cobalt Nano-composites
Masashi Shiraishi, Haruka Kusai, Ryo Nouchi +5
We implemented a nuclear magnetic resonance (NMR) study on rubrene(C42H28)-Co nano-composites that exhibit an enhanced magnetoresistance (MR) ratio of 80%. The 59Co NMR spin echo e…
Logic Ciucuits Using Solution-processed Single-walled Carbon Nanotue Transistors
Ryo Nouchi, Haruo Tomita, Akio Ogura +2
This letter reports on the realization of logic circuits employing solution-processed networks of single-walled carbon nanotubes. We constructed basic logic gates (inverter, NAND a…